(:*******************************************************:)
(: Test: K2-InScopePrefixesFunc-14                       :)
(: Written by: Frans Englich                             :)
(: Date: 2007-11-22T11:31:21+01:00                       :)
(: Purpose: Check the in-scope namespaces of a single, computed element. :)
(:*******************************************************:)
count(in-scope-prefixes(element e{()}))